Skip to content

Randomized study of hepatectomy+mFOLFOX6 vs. hepatectomy alone for liver metastasis of colorectal cancer (JCOG0603)

Randomized study of hepatectomy+mFOLFOX6 vs. hepatectomy alone for liver metastasis of colorectal cancer (JCOG0603) - Randomized study of hepatectomy+mFOLFOX6 vs. hepatectomy alone for liver metastasis of colorectal cancer (JCOG0603)

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000000653
Enrollment
300
Registered
2007-03-26
Start date
2007-03-26
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Resected liver metastasis from colorectal cancer with curative intent

Interventions

A: Live resection B: At 56 to 84 days after hepatectomy, patients receive 2-hour infusion of oxaliplatin IV and l-leucovorin on day 1 followed by fluorouracil (5-FU) bolus and 46-hour infusion on day

Sponsors

Japan Clinical Oncology Group(JCOG)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Histologically confirmed liver metastasis of colorectal cancer 2) R0 after resection of both primary and seccondary lesions 3) No extrahepatic disease 4) No prior chemotherapy or radiotherapy 5) No prior radiofrequency ablation or cryotherapy for liver metastasis 6) At 42 to 70 days after hepatectomy 7) Patient age is more than 20 and less than 75 8) PS: 0, 1 9) Organ function is kept 10) Written informed consent

Exclusion criteria

Exclusion criteria: 1) Multiple cancer patients 2) Pregnant patients 3) Interstitial pneumonia, pulmonary fibrosis, or severe emphysema 4) Psychological disorder 5) Steroid administration 6) Patients must use flucytosine, phenytoin or wargarin potassium 7) Insulin dependent or uncontrollable diabetes mellitus 8) Diarrhea or peripheral neuropathy greater than grade 1 9) Uncontrollable hypertension 10) Unstable angina pectoris, or history of myocardial infarction within six months.

Design outcomes

Primary

MeasureTime frame
Treatment compliance at 9 courses after beginning mFOLFOX6 (phaseII) Disease-free survival (phaseIII)

Secondary

MeasureTime frame
Overall survival, Incidence of adverse events, mode of recurrence

Countries

Japan

Contacts

Public ContactYukihide Kanemitsu

JCOG0603 Coordinating Office Colorectal Surgery Division, National Cancer Center Hospital

JCOG_sir@ml.jcog.jp03-3542-2511

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026